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Official data from INPI

DISPOSITIVO DE ALIMENTAÇÃO DE COMBUSTÍVEL COM CUBA RESFRIADA

PublicadaInvention Patent

Application data

Number

PI8901497

Type

Invention Patent

Filing

03/22/1989

Publication

11/14/1989

Progress at the INPI

  1. Filing03/22/89
  2. Publication11/14/89
  3. Examination12/17/91
  4. Allowance10/13/93
  5. Abandoned
  6. In force

The application was allowed on 10/13/1993 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 11/14/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Solex

FR

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Inventors

G. N. (pessoa física)

Technical data

IPC Classification

Priority claims

FR

88 03807 · 03/23/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

11/14/1989

RPI 995

Pedido de patente depositado

#2.1

05/16/1989

RPI 969

Arquivamento - Art. 38 §2° da LPI

#11.4

08/30/1994

RPI 1239

Notificação para pagamento de retribuição

#13.1

03/08/1994

RPI 1214

Deferimento

#9.1

10/13/1993

RPI 1193

Solicitação de exame técnico

#4.1

12/17/1991

RPI 1098

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